PP/18/3/4 - Patents, Designs and Trade Marks Register
PP/18/3/4
Sub file
Patents, Designs and Trade Marks Register
1934-1947
1 item
Ledger containing details of Isokon patents and designs. Includes information such as application dates and serial numbers, date of sealing, inventor, dates taxes are due, and title of the product. The ledger is divided into four sections: British patent applications, foreign patent applications, British designs, and foreign design applications. Not catalogued to item level.
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PP - Pritchard Papers
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PP/18 - Isokon Furniture Company
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PP/18/3 - Patents, Designs, and Licensing Agreements
- PP/18/3/4 - Patents, Designs and Trade Marks Register
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PP/18/3 - Patents, Designs, and Licensing Agreements
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PP/18 - Isokon Furniture Company